Elon Musk
@elonmusk · Oct 1, 2019
Thankfully not. FSW is very difficult to get right & not needed with steel.
Elon Musk
@elonmusk
Lot of ways to melt & join steel. Mostly just needs to be welded consistently & with precise parts.
08:55 AM · October 1, 2019 · 0 views
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